#include "mylib/include/mylog.h"
//#include "mylib/include/mymath.h"
#include "mylib/include/myprint.h"

int main()
{
//  int n = div(10,0);
//  printf("10 / 0 = %d,errno:%d\n",n,myerrno);
 Print();
 Log("hello world");
  return 0;
}
